Metala Liʻiliʻi
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KUMUKŪʻAI METAL LUMP CHROMIUM CR
Kiko heheʻe: 1857±20°C
Kikowaena paila: 2672°C
Ka nui o ke kaumaha: 7.19g/cm³
Ka nuipa molekala pili: 51.996
CAS:7440-47-3
EINECS:231-157-5
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Metala kobalt, cathode kobalt
1. ʻO ke ʻano molekole: Co
2. Kaumaha molekala: 58.93
3. Helu CAS: 7440-48-4
4. Maʻemaʻe: 99.95% min
5.Storage: Pono e mālama ʻia i loko o kahi hale kūʻai anuanu, ea, maloʻo a maʻemaʻe.
ʻO ka cathode Cobalt: Metala hina kālā. Paʻakikī a palupalu. Hoʻoheheʻe mālie ʻia i loko o ka waikawa hydrochloric dilute a me ka waikawa sulfuric, hoʻoheheʻe ʻia i loko o ka waikawa nitric